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Best Seller Qa1 Cr-s Tapered High Travel Coil Spring - 4.125" Id, 750 Lbs/in Rate, 10" Length - 1977-1978 Buick Riviera Save 95% Now [TyGVneWB]

$33.99 $108.99 -69%

QA1 High Travel Coil Spring for Buick Riviera Discover the ultimate upgrade for your 1977-1978 Buick Riviera with QA1's CR-S Tapered High Travel Coil Spring. This premium product is designed to enhance your vehicle's performance and aesthetics. Craft

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QA1 High Travel Coil Spring for Buick Riviera

Discover the ultimate upgrade for your 1977-1978 Buick Riviera with QA1's CR-S Tapered High Travel Coil Spring. This premium product is designed to enhance your vehicle's performance and aesthetics. Crafted with precision, these springs offer a silver powder coated finish that adds a sleek look to your car while ensuring durability and longevity. With a range of lengths available, including 7", 9", 10", 12", 14", and 16", you can find the perfect fit for your Buick Riviera.

Technical Specifications and Features

Engineered for excellence, QA1's High Travel Springs are made in the USA from high-tensile chrome silicon alloy spring wire. This material allows for fewer coils and a smaller wire diameter, resulting in lighter springs with increased travel. The 2" I.D. springs reduce unsprung weight, optimizing suspension performance and responsiveness. Each spring is carefully heat-treated and post-processed for improved fatigue life and reliability. The coil design ensures that the springs can be compressed to coil-bind without affecting spring rate or free height.
  • Lifetime Guarantee: QA1 stands behind the quality of their springs, guaranteeing they will remain within 2% of the original free height and rate under normal operating conditions.
  • Quality Manufacturing: QA1 springs are cold wound, heat treated, and shot peened to ensure consistency, accuracy, and durability.

Practical Benefits and Applications

Upgrade your Buick Riviera with QA1's High Travel Springs for practical benefits that enhance your driving experience. The lighter springs improve handling and reduce body roll, making your car more stable and responsive. These springs are ideal for drivers seeking a performance edge or those looking to customize their vehicle. Whether you're driving on the highway or navigating tight corners, QA1's High Travel Springs will provide the support and comfort you need.
  • Optimized Performance: Experience improved suspension performance with reduced unsprung weight and increased travel.
  • Customization: Enhance the look and feel of your Buick Riviera with a durable and stylish silver powder coated finish.

What Our Customers Say

January 2, 2026

Absolutely no complaints!

A great product that is very handy.

- Elffin G..

January 2, 2026

Absolutely no complaints!

I'm delighted by how well this works.

- Verity M..

January 2, 2026

Absolutely no complaints!

An outstanding tool. Very useful.

- Hafgan Q..

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